In a single-ended flyback switching power supply, when the switch is turned off, the leakage inductance of the transformer primary will generate a spike voltage, and an RC or RCD absorption circuit is...
After reading the information of the smart display screen in detail, I found that it is very convenient to connect the wires and power on according to the interface in the specification.I searched for...
The combination of multiple PHY6220 can be applied to various scenarios, using one of them:Start building the project directly. This time, two projects, mesh_light_node_demo and mesh_switch_node_demo,...
Tektronix MSO5 oscilloscope disassembly video : https://training.eeworld.com.cn/course/4816Tektronix after-sales technical engineers will show you the skills of butchering the "cow", allowing you to c...
[align=left][color=rgb(51, 51, 51)]Operational amplifiers and comparators are similar in appearance and drawing symbols, so what are the differences between them and how to distinguish them in practic...
I use AD8226ARZ to amplify multiple 0-75mV channels, and each channel uses an AD8266ARZ. During the debugging process, I found that the signals after starting are all square waves. The high-level part...
vDue to high strength, impact resistance, excellent heat resistance, corrosion resistance, excellent hardness and anti-aging performance, durability, easy processing, and can replace metal materials i...[Details]
April 2, 2021, Shanghai, China - Graco (NYSE: GGG), a leading global manufacturer of fluid handling equipment, recently held a grand opening ceremony at its Asia Pacific headquarters and Asia Pacific...[Details]
0 Preface
In power and industrial automation control systems, there are many actuators that need to be remotely controlled, such as the opening and closing of circuit breakers, the starting and st...[Details]
This is the first article I have written about technology. It may not be very good and is for reference only. Let me introduce the background first. This is my first time to contact STM chips. The ...[Details]
A golden rule of investing is not to put all your eggs in one basket.
This seems to be the same for the automotive industry, which is surging towards electrification.
Media fr...[Details]
Recently, Baojun Automobile announced that it will be the first to use Lingmou Intelligent Driving 2.0 Max on its new model Yunhai. This system is the latest intelligent driving achievement of Baoj...[Details]
With the development of steel production, continuous casting technology has been increasingly adopted by steel enterprises, and the continuous casting ratio in China has increased significantly. The c...[Details]
Although the sales volume of the heavy-duty truck market has dropped from 1.587 million units in 2020 to 619,000 units in 2023, the sales volume of new energy heavy-duty trucks has cont...[Details]
introduction
With the development of embedded technology, single-chip microcomputer, DSP, ARM and other processors have been widely used in the communication industry, especially in the field of...[Details]
/******************************************************** **This program is a clock program using LCM12832 as display. **P1 port is used as keyboard input P1.0 = increase key; P11 is selection key **...[Details]
This application note introduces power measurement terminology and explains the different options available for making floating measurements, highlighting the advantages and disadvantages of each o...[Details]
The cyclone water analyzer is a commonly used analytical instrument, mainly used for particle size analysis of various materials less than 0.074mm, with the advantages of good sensitivity, high accura...[Details]
Charlieplexing has recently attracted much attention as a method for multiplexing LED displays because it allows one to control N × (N-1) LEDs using N I/O lines (References 1 to 5). Standard multip...[Details]
I believe that for power engineers, the contribution of oscilloscopes is irreplaceable. Once there is a problem with the product, it is necessary to capture the waveform, timing, and test accurate va...[Details]
According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]